Nonstop flight route between Mayo, Yukon, Canada and Marathon, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from YMA to MTH:
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- About this route
- YMA Airport Information
- MTH Airport Information
- Facts about YMA
- Facts about MTH
- Map of Nearest Airports to YMA
- List of Nearest Airports to YMA
- Map of Furthest Airports from YMA
- List of Furthest Airports from YMA
- Map of Nearest Airports to MTH
- List of Nearest Airports to MTH
- Map of Furthest Airports from MTH
- List of Furthest Airports from MTH
About this route:
A direct, nonstop flight between Mayo Airport (YMA), Mayo, Yukon, Canada and Florida Keys Marathon Airport (MTH), Marathon, Florida, United States would travel a Great Circle distance of 3,635 miles (or 5,850 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Mayo Airport and Florida Keys Marathon Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Mayo Airport and Florida Keys Marathon Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YMA / CYMA |
Airport Name: | Mayo Airport |
Location: | Mayo, Yukon, Canada |
GPS Coordinates: | 63°37'0"N by 135°52'8"W |
Operator/Owner: | Government of Yukon |
Airport Type: | Public |
Elevation: | 1653 feet (504 meters) |
# of Runways: | 1 |
View all routes: | Routes from YMA |
More Information: | YMA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MTH / KMTH |
Airport Name: | Florida Keys Marathon Airport |
Location: | Marathon, Florida, United States |
GPS Coordinates: | 24°43'33"N by 81°3'5"W |
Operator/Owner: | Monroe County |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from MTH |
More Information: | MTH Maps & Info |
Facts about Mayo Airport (YMA):
- The furthest airport from Mayo Airport (YMA) is Port Elizabeth International Airport (PLZ), which is located 10,241 miles (16,482 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Mayo Airport (YMA) is Dawson City Airport (YDA), which is located 104 miles (167 kilometers) WNW of YMA.
- Mayo Airport (YMA) currently has only 1 runway.
Facts about Florida Keys Marathon Airport (MTH):
- The closest airport to Florida Keys Marathon Airport (MTH) is NAS Key West (NQX), which is located 41 miles (67 kilometers) WSW of MTH.
- The furthest airport from Florida Keys Marathon Airport (MTH) is Cocos (Keeling) Island Airport (CCK), which is located 11,560 miles (18,603 kilometers) away in Cocos Islands, Australia.
- In mid summer of 2007, Delta announced it would end service to Marathon Airport due to low demand.
- Because of Florida Keys Marathon Airport's relatively low elevation of 7 feet, planes can take off or land at Florida Keys Marathon Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Florida Keys Marathon Airport (MTH) currently has only 1 runway.
- Marathon Airport was originally constructed by the United States Navy in the early 1940s as Outlying Field Marathon, an auxiliary airfield to Naval Air Station Key West.